Calvin vs Jon
Calvin and Joncompared on official birth-registration statistics and Namewise's recorded data. This page states what each name's record shows — it never picks a winner or scores one name against the other.
Head to head
Ranks are only compared within one published list and one year. Two ranks from different years, from a boys' and a girls' list, or from different registrars are not comparable, so they are not placed side by side.
Republic of Ireland · Boys
In 2019, Calvin was ranked #133 and Jon #764 among boys in Republic of Ireland.
Northern Ireland · Boys
In 2011, Calvin was ranked #183 and Jon #375 among boys in Northern Ireland.
England and Wales · Boys
In 2024, Calvin was ranked #826 and Jon #1758 among boys in England and Wales.
Calvin and Jon over time
Calvin and Jon appear together in 2 published lists, across 43 years of shared records. Calvin held the stronger position in more years in 2 of them, Jon in 0.
In none of those lists did their order change and stay changed.
Jon reached its own highest recorded position earlier in 2 of those lists, and Calvin in none. Each position is a place inside its own list, so this compares when they peaked and never how high.
Counted list by list. Two names in the same published list are measured on the same scale in the same year, so those comparisons are real — but positions from different lists are not, so nothing here is combined into an overall standing.
How this pair is related
The relationship kinds these two qualify for, each under its own stated rule. Every one is drawn from a list they both appear in.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Boys within 2 years — Calvin #204 in 1998, Jon #239 in 1996.
List by list
England and Wales · Boys29 shared years, 1996–2024
Calvin held the stronger position in 27 of those years, Jon in 2.
Highest recorded here: Calvin #204 in 1998, Jon #239 in 1996.
The order between them never changed and held in this list.
Most recent shared year, 2024: Calvin #826, Jon #1758.
Republic of Ireland · Boys14 shared years, 1984–2019
Calvin held the stronger position in 13 of those years, Jon in 1.
Highest recorded here: Calvin #133 in 2019, Jon #288 in 1991.
The order between them never changed and held in this list.
Most recent shared year, 2019: Calvin #133, Jon #764.
Two names moving past each other in a ranking is a fact about the ranking. Namewise does not claim one name displaced the other, that families chose between them, or that either influenced the other — none of that is in this data.
Side by side
| Field | Calvin | Jon |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE | GB-ENW, GB-NIR, IE, NO |
| Most recent popularity observation | Republic of Ireland · Boys #211 (2025) | Norway · Boys #124 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Calvin has 2 syllables, compared with 1 for Jon.
- Both names have recorded usage in GB-ENW, GB-NIR, IE.
How each name got here
Calvin
Popularity journey
First recorded1983
First recorded at #330 among boys in Republic of Ireland in 1983 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1997–2024
Highest recorded position: #99 among boys in Northern Ireland, in 1998 (recorded 1997–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #211 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Jon
Popularity journey
First recorded1945
First recorded at #34 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1945–2025
Highest recorded position: #19 among boys in Norway, in 1982 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #124 among boys in Norway, in 2025.
Norway · Boys